Why do you think manholes are round in shape?

(You need to think a little crooked for this )

while most of the solutions has rationale behind them. i have to say, how would you drill a non-circular hole in the ground!?? You point a drilling machine to the ground, and the drill will naturally spin and create a circular opening. That you would take a round cover to go with a round hole is only common sense.

tell this to an interviewer and you'll probably score a 0 on creativity =)

Posted by michael on 2003-02-24 08:13:42